2-methylpyridine-3-sulfonic acid
[CAS# 858852-27-4]

Identification

• Name: 2-methylpyridine-3-sulfonic acid
• Synonyms: 2-methylpyridine-3-sulfonic acid; 2-PICOLINE-3-SULFONICACID (3CI)
• Molecular Formula: C₆H₇NO₃S
• Molecular Weight: 173.19
• CAS Registry Number: 858852-27-4
• SMILES: O=S(O)(=O)c1cccnc1C
• InChI: 1S/C6H7NO3S/c1-5-6(11(8,9)10)3-2-4-7-5/h2-4H,1H3,(H,8,9,10)
• InChIKey: PHRNISIZSLWXBY-UHFFFAOYSA-N

Properties

• Density: 1.423g/cm³ (Cal.)
• Refractive index: 1.562 (Cal.)